000 00408mam a2200145 a 4500
020 _a9788120314740
082 0 0 _a628
_bSIN
100 1 _aSincero, Arcadio P.
245 1 0 _aEnvironmental engineering :
260 _aNew Delhi :
_bPHI Learning,
_c2012, c1996.
300 _axx, 795 p. :
_bill. ;
_e1 computer disk (3 1/2 in.)
650 0 _aEnvironmental engineering.
700 1 _aSincero, Gregoria A.
942 _cBK
999 _c476
_d476